#677-0029-00 Audio Transformer | Coils And Transformers

677-0029-00

Audio Frequency Transformer

NSN 5950-00-978-2553

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009782553

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
600.0 single component single primary
Impedance Rating In Ohms:
600.0 single component single secondary
Frequency Rating:
3.0 kilohertz single component and 4.0 kilohertz single component
Primary To Secondary Turn Ratio:
1 to 1 single component
Winding Shielding Method:
Internal shield grounded to inclosure and core single component
Body Length:
1.500 inches
Body Width:
0.781 inches
Body Height:
0.781 inches
Distance Between Mounting Facility Centers:
0.500 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
2 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
40 single group
Thread Size:
0.112 inches single group
Winding Operating Current:
20.0 milliamperes dc single component single primary
Winding Operating Current:
20.0 milliamperes dc single component single secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
4 tab, solder lug
NSN:
5950-00-978-2553
Item Name:
Audio Transformer
Cage Code:
13499

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
956-0619-400
Cage Code:
27777
RNCC:
5
RNVC:
9
RNAAC:
HH
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 677-0029-00

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Last Updated: 08/08/2025